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    • 1. 发明授权
    • Integrated thin-film solar cells and method of manufacturing thereof and processing method of transparent electrode for integrated thin-film solar cells and structure thereof, and transparent substrate having processed transparent electrode
    • 集成薄膜太阳能电池及其制造方法以及用于集成薄膜太阳能电池的透明电极的处理方法及其结构,以及具有加工透明电极的透明基板
    • US07927497B2
    • 2011-04-19
    • US11908826
    • 2006-03-16
    • Koeng Su LimSeong Won KwonJeong Hwan KwakSang Il ParkJun-Bo YoonGun-Woo Moon
    • Koeng Su LimSeong Won KwonJeong Hwan KwakSang Il ParkJun-Bo YoonGun-Woo Moon
    • H01L31/04H01L31/18
    • H01L31/1884H01L31/022466H01L31/046H01L31/0463H01L31/1804Y02E10/547Y02P70/521
    • The present invention relates to integrated thin film solar cells, and more particularly, to integrated thin film solar cells, which minimize the loss of integrated solar cells caused at the time of a manufacturing process and become available at a low cost process, and a method of manufacturing thereof, a processing method of a transparent electrode for integrated thin film solar cells, which widens an effective area and reduces manufacturing costs by minimizing a (insulating) gap between unit cells of the integrated thin film solar cells, and a structure thereof, and a transparent substrate having the transparent electrode. The method of manufacturing integrated thin film solar cells, comprising the steps of: (a) forming a transparent electrode pattern separately over a transparent substrate; (b) forming a solar cell (semiconductor) layer over the substrate of the step (a); (c) forming a first back electrode by obliquely depositing a conductive material over the solar cell (semiconductor) layer; (d) etching the solar cell (semiconductor) layer by using the first back electrode as a mask; and (e) forming a second back electrode so that the transparent electrode and the first back electrode are electrically connected by obliquely depositing a metal over the substrate of the step (d).
    • 本发明涉及集成薄膜太阳能电池,更具体地说,涉及一体化薄膜太阳能电池,其使得在制造过程中引起的集成太阳能电池的损耗最小化并且以低成本的方法可用,以及一种方法 制造该集成薄膜太阳能电池的透明电极的处理方法及其结构,其通过使集成薄膜太阳能电池的单元电池之间的(绝缘)间隙最小化来扩大有效面积并降低制造成本, 以及具有透明电极的透明基板。 一种制造集成薄膜太阳能电池的方法,包括以下步骤:(a)在透明基板上分开形成透明电极图案; (b)在步骤(a)的衬底上形成太阳能电池(半导体)层; (c)通过在太阳能电池(半导体)层上倾斜地沉积导电材料来形成第一背电极; (d)通过使用第一背面电极作为掩模蚀刻太阳能电池(半导体)层; 和(e)形成第二背电极,使得透明电极和第一背电极通过在步骤(d)的衬底上倾斜沉积金属而电连接。
    • 3. 发明授权
    • Material pattern, and mold, metal thin-film pattern, metal pattern using thereof, and methods of forming the same
    • 材料图案和模具,金属薄膜图案,使用其的金属图案及其形成方法
    • US08278028B2
    • 2012-10-02
    • US12098180
    • 2008-04-04
    • Jin-Wan JeonJun-Bo YoonKoeng Su Lim
    • Jin-Wan JeonJun-Bo YoonKoeng Su Lim
    • G03F7/20
    • C09K19/544Y10T428/24802
    • The present invention relates to a material pattern, and mold using thereof, metal thin-film pattern, metal pattern, and method of forming the sames. A method of forming the material pattern according to the present invention comprises the steps of; (a) forming a photo-sensitive material film by coating a photo-sensitive material on a substrate; (b) deciding an exposure section on the photo-sensitive material film; (c) disposing a light refraction film and a light diffusion film at a route of light exposed on the photo-sensitive material film; and (d) forming a pattern on the photo-sensitive material film, by projecting a light on the exposure section of the photo-sensitive material film, wherein the light transmits the light refraction film and the light diffusion film.A method of forming the material pattern according to the present invention can form the material pattern of three-dimensional asymmetric structure having various inclinations and shapes and can form simply mold, metal thin-film and metal pattern using thereof.
    • 本发明涉及一种材料图案及其使用的模具,金属薄膜图案,金属图案以及形成游丝的方法。 根据本发明的形成材料图案的方法包括以下步骤: (a)通过在基板上涂布感光材料来形成感光材料膜; (b)决定感光材料薄膜的曝光部分; (c)在曝光在感光材料膜上的光线路上设置光折射膜和光漫射膜; 以及(d)通过将光投射到感光材料膜的曝光部分上,在光敏材料膜上形成图案,其中光透射光折射膜和光漫射膜。 根据本发明的形成材料图案的方法可以形成具有各种倾斜和形状的三维不对称结构的材料图案,并且可以使用它们简单地形成模具,金属薄膜和金属图案。
    • 4. 发明申请
    • MATERIAL PATTERN, AND MOLD, METAL THIN-FILM PATTERN, METAL PATTERN USING THEREOF, AND METHODS OF FORMING THE SAME
    • 材料图案和模具,金属薄膜图案,使用其的金属图案及其形成方法
    • US20080248264A1
    • 2008-10-09
    • US12098180
    • 2008-04-04
    • Jin-Wan JeonJun-Bo YoonKoeng Su Lim
    • Jin-Wan JeonJun-Bo YoonKoeng Su Lim
    • G03F7/00C09K19/00B32B5/00
    • C09K19/544Y10T428/24802
    • The present invention relates to a material pattern, and mold using thereof, metal thin-film pattern, metal pattern, and method of forming the sames. A method of forming the material pattern according to the present invention comprises the steps of; (a) forming a photo-sensitive material film by coating a photo-sensitive material on a substrate; (b) deciding an exposure section on the photo-sensitive material film; (c) disposing a light refraction film and a light diffusion film at a route of light exposed on the photo-sensitive material film; and (d) forming a pattern on the photo-sensitive material film, by projecting a light on the exposure section of the photo-sensitive material film, wherein the light transmits the light refraction film and the light diffusion film.A method of forming the material pattern according to the present invention can form the material pattern of three-dimensional asymmetric structure having various inclinations and shapes and can form simply mold, metal thin-film and metal pattern using thereof.
    • 本发明涉及一种材料图案及其使用的模具,金属薄膜图案,金属图案以及形成游丝的方法。 根据本发明的形成材料图案的方法包括以下步骤: (a)通过在基板上涂布感光材料来形成感光材料膜; (b)决定感光材料薄膜的曝光部分; (c)在曝光在感光材料膜上的光线路上设置光折射膜和光漫射膜; 以及(d)通过将光投射到感光材料膜的曝光部分上,在光敏材料膜上形成图案,其中光透射光折射膜和光漫射膜。 根据本发明的形成材料图案的方法可以形成具有各种倾斜和形状的三维不对称结构的材料图案,并且可以使用它们形成简单的模具,金属薄膜和金属图案。
    • 7. 发明授权
    • Micromirror device using interdigitated cantilevers and applications thereof
    • US07081872B2
    • 2006-07-25
    • US10105281
    • 2002-03-26
    • Koeng Su LimJun-Bo YoonJin-Wan Jeon
    • Koeng Su LimJun-Bo YoonJin-Wan Jeon
    • G09G3/34G02B26/00
    • G02B26/0841B81B3/0051B81B2201/042B81B2203/058Y10S359/904
    • Disclosed are a micromirror device made in a simple structure using interdigitated cantilevers and having two stable rotational states, and applications thereof. The micromirror device comprises: (a) a substrate; (b) at least two protruded support posts arranged protrudedly in two columns of left and right sides on the substrate and apart by a predetermined interval from each other; (c) multiple cantilevers formed in parallel with the substrate, each having one end attached at the upper end portion of the respective protruded support posts and made in a thin strip having an elastic restoring force, wherein the cantilevers adjacent to each other are arranged to be parallel and interdigitated; (d) mirror support posts coupled to upper portions of the other ends of the cantilevers; (e) a mirror attached on upper portions of the whole mirror support posts and supported by the mirror support posts; and (f) two electrodes formed at left and right sides on the substrate, for providing an electrostatic force to the mirror, wherein the micromirror device reflects light incident into the mirror in different directions from each other by using an electrostatic force due to a voltage applied between the electrodes and the mirror, and the elastic restoring force of the cantilevers. The micromirror device can drive the mirror in two directions and adjust a rotational angle of the mirror using the electrostatic force due to a potential difference between the electrodes and the mirror for reflecting incident light, and the elastic restoring force of the cantilevers.
    • 8. 发明申请
    • LIGHT GUIDE PLATE AND BACKLIGHT UNIT
    • 光导板和背光单元
    • US20130188392A1
    • 2013-07-25
    • US13512750
    • 2010-11-30
    • Jun-Bo YoonJoo-Hyung LeeJeong-Ho Yeon
    • Jun-Bo YoonJoo-Hyung LeeJeong-Ho Yeon
    • F21V8/00
    • G02B6/0011G02B6/0036G02B6/0038
    • Disclosed are a light guide plate and a backlight unit. The backlight unit according to the present invention includes: a light guide plate; a light source disposed on one side of the light guide plate; and a reflective plate disposed under the light guide plate, wherein, in the cross section of one side of the light guide plate, the light guide plate includes a plurality of unit slits including a first slit and a second slit, wherein the first slit and the second slit are inclined from a top surface toward the inside of the light guide plate with respect to a vertical direction of the top surface, and wherein the first slit and the second slit are symmetrical to each other with respect to the middle portion of the unit slit.
    • 公开了导光板和背光单元。 根据本发明的背光单元包括:导光板; 设置在所述导光板一侧的光源; 以及反射板,其设置在所述导光板的下方,其中,在所述导光板的一侧的截面中,所述导光板包括包括第一狭缝和第二狭缝的多个单位狭缝,其中,所述第一狭缝和 第二狭缝相对于顶表面的垂直方向从导光板的顶表面向内侧倾斜,并且其中第一狭缝和第二狭缝相对于第二狭缝的中间部分彼此对称 单位狭缝